Fully Automatic Lexicon Expansion for Domain-oriented Sentiment Analysis.
Hiroshi KanayamaTetsuya NasukawaPublished in: EMNLP (2006)
Keyphrases
- fully automatic
- sentiment lexicon
- sentiment analysis
- opinion mining
- fully automated
- semi automatic
- sentiment classification
- automatic construction
- domain specific
- text classification
- sentence level
- text mining
- sentiment words
- multi aspect
- left ventricle
- natural language processing
- opinion retrieval
- cross domain
- domain independent
- databases
- texture image segmentation
- left ventricular
- product reviews
- domain experts
- knowledge discovery